featured matches of the 2001 Guerra de Titanes. Los Vipers took part in an eight-man Steel cage match at Triplemanía X against Los Diabolicos (Mr. Condor, Ángel Mortal and El Gallego) and Gran Apache where the last wrestler in the cage would lose either his mask or be shaved bald. Maniaco was the last wrestler in the ring, and despite not being billed as being masked (he only wore a Zorro-style mask) he was unmasked following the loss. After AAA Following his mask loss Manico left AAA and began working on the independent circuit, often working under the name Últímo Viper (Spanish for "Last Viper"). When Histeria and Psicosis left AAA in 2009 Maniaco began teaming up with them again, reforming the Los Vipers group again. Los Invasores On April 12, 2010 a contingent of former AAA wrestlers including Psicosis II, Histeria, Maniaco, El Alebrije and Cuije appeared on a Consejo Mundial de Lucha Libre (CMLL) show in Puebla, Puebla. The group drown into the arena in a black SUV and attacked La Sombra, El Hijo del Fantasma and La Máscara after they just finished wrestling. Brazo de Plata, Místico and Jon Strongman tried to help out but were kept away by CMLL rudos Averno, El Texano, Jr. and El Terrible. Following the attack the former AAA wrestlers returned to the SUV and left the arena. The group made several subsequent attacks during CMLL shows, including running in during their Sunday Night Arena México show, indicating that the storyline was not limited to just the Puebla area. After weeks of run-ins the group, dubbed Los Independientes or "The Independents" after the "Independent circuit", wrestled their first match for CMLL. In their debut for CMLL on April 26, 2010 El Alebrije, Histeria and Psicosis defeated El Hijo del Fantasma, La Mascara and La Sombra. Since the beginning of the "Los Independientes" storyline neither Psicosis nor Histeria have worked on Perro del Mal events. On May 10, 2010, during a match between Los Independientes and CMLL wrestlers former CMLL and AAA wrestlers Universo 2000 and Máscara Año 2000 ran in to help Los Independientes beat up on their opponents, taking their side in the storyline between independent wrestlers and CMLL. Psicosis would be the first wrestler to face off against a CMLL wrestler in singles competition as he faced and list to El Hijo del Fantasma by disqualification. The team was later